Clean chalk blackboard surface texture background

---

Size: 6000px × 4000px
Location: thailand
Photo credit: © Kritsada Seekham / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: advert, advertisement, advertising, background, billboard, black, blackboard, blank, board, chalk, chalkboard, class, classroom, close, closeup, communication, concept, copy, copyspace, dirty, drawing, education, empty, frame, grunge, handwriting, learn, lesson, message, note, red, rose, school, scratch, sign, space, square, student, study, symbol, teach, text, texture, wood, wooden, write